1989 Chrysler Viper vs. 1977 Holden Sunbird
To start off, 1989 Chrysler Viper is newer by 12 year(s). Which means there will be less support and parts availability for 1977 Holden Sunbird. In addition, the cost of maintenance, including insurance, on 1977 Holden Sunbird would be higher. At 7,986 cc (10 cylinders), 1989 Chrysler Viper is equipped with a bigger engine. In terms of performance, 1989 Chrysler Viper (389 HP @ 5150 RPM) has 293 more horse power than 1977 Holden Sunbird. (96 HP @ 5200 RPM). In normal driving conditions, 1989 Chrysler Viper should accelerate faster than 1977 Holden Sunbird. With that said, vehicle weight also plays an important factor in acceleration. 1989 Chrysler Viper weights approximately 430 kg more than 1977 Holden Sunbird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1989 Chrysler Viper (621 Nm @ 3600 RPM) has 464 more torque (in Nm) than 1977 Holden Sunbird. (157 Nm @ 3600 RPM). This means 1989 Chrysler Viper will have an easier job in driving up hills or pulling heavy equipment than 1977 Holden Sunbird.
Compare all specifications:
| 1989 Chrysler Viper | 1977 Holden Sunbird | |
| Make | Chrysler | Holden |
| Model | Viper | Sunbird |
| Year Released | 1989 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 7986 cc | 1897 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 389 HP | 96 HP |
| Engine RPM | 5150 RPM | 5200 RPM |
| Torque | 621 Nm | 157 Nm |
| Torque RPM | 3600 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1590 kg | 1160 kg |
| Vehicle Length | 4460 mm | 4500 mm |
| Vehicle Width | 1930 mm | 1710 mm |
| Vehicle Height | 1130 mm | 1340 mm |
| Wheelbase Size | 2450 mm | 2590 mm |
